Anvil drainage fittings have sufficient sweep to allow free unobstructed flow. They are made with a shoulder of the same diameter as the inside of the pipe, in accordance with ASME B16.12, Type 1. Thus, continuous passage is created when the pipe is screwed to the shoulder, leaving no place for solid matter to collect and clog in the pipe.
FIG 702 702 90° Long Turn Elbow
701, 701R, 702 & 702A Short Turn & Long Turn Elbows Submittal
730 Y-Branch 90° Long Turn
706 45° Long Turn Elbow
744 Tucker Connection
729 Sanitary Tees 90° Reducing Double Short Turn
735 Y-Branch 45° Reducing
734 Y-Branch 45°
719 45° Street Elbow
707 22 1/2° Elbow
731 Y-Branch 90° Reducing Long Turn
726 Sanitary Tees 90° Short Turn